30 Year Celebration

Kerr Contractors is celebrating 30 years of heavy civil construction. From humble beginnings in 1988, we have grown into one of the Northwest’s largestest heavy civil contractors. On June 9th, we were blessed with good weather as we celebrated this milestone at the Evergreen Aviation & Space Museum in McMinnville. Employees and their families joined […]

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Hillsboro School District New Parking Lots

Cornerstone Management Group has awarded three projects to reconstruct the existing school parking lots to offer greater safety for Parent’s and buses picking up and dropping off students. The three schools include Eastwood Elementary School, Jackson Elementary School and Ladd Acres Elementary School. Work will proceed as soon as school breaks for summer and be […]

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